This can be proven for any valid argument form using a truth table which shows that there is no situation in which there are all true premises and a false conclusion.
Founded in 1994, IntraLearn Software Corporation (ISC) is a pioneer of creating e-Learning and Knowledge Organization products for corporate enterprises, academic institutions, associations, government agencies and training suppliers.
Barbara SchÃ¶nhofer founded The Insurance Supper Club (ISC) to embrace senior women in the workplace and provide a trusted environment where they could meet, network and debate business related issues while seeking to inspire the next generation of leaders in the industry and the community as a whole.